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author | Michal Marek | 2010-12-14 22:01:55 +0100 |
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committer | Michal Marek | 2010-12-14 22:01:55 +0100 |
commit | 8990c1bc4be46473ad19bf2fa612ca57286f3df4 (patch) | |
tree | 3cea60576903a1d26c67e6ec62891b524d390e95 /sound/core/init.c | |
parent | headers_install: check exit status of unifdef (diff) | |
parent | Linux 2.6.37-rc1 (diff) | |
download | kernel-qcow2-linux-8990c1bc4be46473ad19bf2fa612ca57286f3df4.tar.gz kernel-qcow2-linux-8990c1bc4be46473ad19bf2fa612ca57286f3df4.tar.xz kernel-qcow2-linux-8990c1bc4be46473ad19bf2fa612ca57286f3df4.zip |
Merge commit 'v2.6.37-rc1' into kbuild/kbuild
Diffstat (limited to 'sound/core/init.c')
-rw-r--r-- | sound/core/init.c | 20 |
1 files changed, 10 insertions, 10 deletions
diff --git a/sound/core/init.c b/sound/core/init.c index ec4a50ce5656..57b792e2439a 100644 --- a/sound/core/init.c +++ b/sound/core/init.c @@ -395,12 +395,10 @@ int snd_card_disconnect(struct snd_card *card) snd_printk(KERN_ERR "not all devices for card %i can be disconnected\n", card->number); snd_info_card_disconnect(card); -#ifndef CONFIG_SYSFS_DEPRECATED if (card->card_dev) { device_unregister(card->card_dev); card->card_dev = NULL; } -#endif #ifdef CONFIG_PM wake_up(&card->power_sleep); #endif @@ -573,7 +571,6 @@ void snd_card_set_id(struct snd_card *card, const char *nid) } EXPORT_SYMBOL(snd_card_set_id); -#ifndef CONFIG_SYSFS_DEPRECATED static ssize_t card_id_show_attr(struct device *dev, struct device_attribute *attr, char *buf) @@ -607,11 +604,16 @@ card_id_store_attr(struct device *dev, struct device_attribute *attr, return -EEXIST; } for (idx = 0; idx < snd_ecards_limit; idx++) { - if (snd_cards[idx] && !strcmp(snd_cards[idx]->id, buf1)) - goto __exist; + if (snd_cards[idx] && !strcmp(snd_cards[idx]->id, buf1)) { + if (card == snd_cards[idx]) + goto __ok; + else + goto __exist; + } } strcpy(card->id, buf1); snd_info_card_id_change(card); +__ok: mutex_unlock(&snd_card_mutex); return count; @@ -630,7 +632,6 @@ card_number_show_attr(struct device *dev, static struct device_attribute card_number_attrs = __ATTR(number, S_IRUGO, card_number_show_attr, NULL); -#endif /* CONFIG_SYSFS_DEPRECATED */ /** * snd_card_register - register the soundcard @@ -649,7 +650,7 @@ int snd_card_register(struct snd_card *card) if (snd_BUG_ON(!card)) return -EINVAL; -#ifndef CONFIG_SYSFS_DEPRECATED + if (!card->card_dev) { card->card_dev = device_create(sound_class, card->dev, MKDEV(0, 0), card, @@ -657,7 +658,7 @@ int snd_card_register(struct snd_card *card) if (IS_ERR(card->card_dev)) card->card_dev = NULL; } -#endif + if ((err = snd_device_register_all(card)) < 0) return err; mutex_lock(&snd_card_mutex); @@ -674,7 +675,6 @@ int snd_card_register(struct snd_card *card) if (snd_mixer_oss_notify_callback) snd_mixer_oss_notify_callback(card, SND_MIXER_OSS_NOTIFY_REGISTER); #endif -#ifndef CONFIG_SYSFS_DEPRECATED if (card->card_dev) { err = device_create_file(card->card_dev, &card_id_attrs); if (err < 0) @@ -683,7 +683,7 @@ int snd_card_register(struct snd_card *card) if (err < 0) return err; } -#endif + return 0; } |